# example9_14.py

'''example9_14'''

'''
>>> from vector2d_v3 import Vector2d
>>> class ShortVector2d(Vector2d):
...     typecode = 'f'
...
>>> sv = ShortVector2d(1/11, 1/27)
>>> sv
ShortVector2d(0.09090909090909091, 0.037037037037037035)
>>> len(bytes(sv))
9
'''


